(19)
(11) EP 4 338 201 A1

(12)

(43) Date of publication:
20.03.2024 Bulletin 2024/12

(21) Application number: 21726991.9

(22) Date of filing: 12.05.2021
(51) International Patent Classification (IPC): 
H01L 23/433(2006.01)
(52) Cooperative Patent Classification (CPC):
H01L 23/4334
(86) International application number:
PCT/IB2021/054069
(87) International publication number:
WO 2022/238733 (17.11.2022 Gazette 2022/46)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(71) Applicant: Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm (SE)

(72) Inventors:
  • SYCHALEUN, David
    Ottawa, Ontario K2M 2X2 (CA)
  • ACIMOVIC, Igor
    Gatineau, Québec J9A 2W3 (CA)

(74) Representative: Zacco Sweden AB 
P.O. Box 5581 Löjtnantsgatan 21
114 85 Stockholm
114 85 Stockholm (SE)

   


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